Heel for footwear



FIG. 1 is a bottom perspective view of a heel for footwear showing my heel design;

FIG. 2 is a left side view of the heel shown in FIG. 1;

FIG. 3 is a right side view of the heel shown in FIG. 1;

FIG. 4 is a rear view of the heel shown in FIG. 1; and,

FIG. 5 is a bottom view of the heel shown in FIG. 1.

Any sides not shown form no part of the claimed design. 

The ornamental design for a heel for footwear, as shown and described. 